EP2040401A3 - Broadcast receiver and method for processing channel information - Google Patents

Broadcast receiver and method for processing channel information Download PDF

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Publication number
EP2040401A3
EP2040401A3 EP08164678A EP08164678A EP2040401A3 EP 2040401 A3 EP2040401 A3 EP 2040401A3 EP 08164678 A EP08164678 A EP 08164678A EP 08164678 A EP08164678 A EP 08164678A EP 2040401 A3 EP2040401 A3 EP 2040401A3
Authority
EP
European Patent Office
Prior art keywords
channel information
broadcast receiver
transmitted
processing channel
broadcast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08164678A
Other languages
German (de)
French (fr)
Other versions
EP2040401A2 (en
Inventor
Joon Hui Lee
Sang Hoon Cha
Jae Hyung Song
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2040401A2 publication Critical patent/EP2040401A2/en
Publication of EP2040401A3 publication Critical patent/EP2040401A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
    • H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

A broadcast receiver and a channel information processing method are disclosed. A network interface transmits and receives an Internet Protocol (IP) packet. A controller detects broadcast data included in the IP packet received by the network interface and parses the detected broadcast data to obtain virtual channel information and physical channel information. The channel information is transmitted based on service discovery & selection (SD&S). The virtual channel information is transmitted in a broadcast discovery record and the physical channel information is transmitted in a cable network information record.
EP08164678A 2007-09-20 2008-09-19 Broadcast receiver and method for processing channel information Withdrawn EP2040401A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97377607P 2007-09-20 2007-09-20

Publications (2)

Publication Number Publication Date
EP2040401A2 EP2040401A2 (en) 2009-03-25
EP2040401A3 true EP2040401A3 (en) 2012-04-04

Family

ID=39971130

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08164678A Withdrawn EP2040401A3 (en) 2007-09-20 2008-09-19 Broadcast receiver and method for processing channel information

Country Status (3)

Country Link
US (1) US8503447B2 (en)
EP (1) EP2040401A3 (en)
CN (1) CN101399623A (en)

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KR20080067475A (en) * 2007-01-16 2008-07-21 엘지전자 주식회사 Service system and method of digital broadcasting, receiving method and receiver
TW200937955A (en) * 2008-02-22 2009-09-01 Sampo Corp Network monitoring system with common storage medium and method thereof
WO2010112978A1 (en) * 2009-04-01 2010-10-07 Nds Limited Content sub-item substitution
US20100309913A1 (en) * 2009-06-05 2010-12-09 Nick Herodotou Method and system for handling iptv multicast traffic in a home network
US8767607B2 (en) * 2009-06-18 2014-07-01 Entropic Communications, Inc. Method and apparatus for performing multicast in communications network
US8942250B2 (en) * 2009-10-07 2015-01-27 Broadcom Corporation Systems and methods for providing service (“SRV”) node selection
US20110137980A1 (en) * 2009-12-08 2011-06-09 Samsung Electronics Co., Ltd. Method and apparatus for using service of plurality of internet service providers
CN101764809B (en) * 2009-12-18 2012-06-13 航天东方红卫星有限公司 Satellite test data collection framework system
KR101361270B1 (en) * 2009-12-23 2014-02-11 한국전자통신연구원 Method and apparatus for providing iptv reception information over hfc network
CN102137301B (en) * 2010-08-17 2013-04-17 华为技术有限公司 Method and device for accessing reference service
GB2484547B (en) * 2010-10-15 2017-08-23 Samsung Electronics Co Ltd Selection of data stream for receiving a data service
CN102137307B (en) * 2011-03-14 2013-02-27 华为技术有限公司 Service entry addressing method, related terminal and system
CN104471898B (en) 2011-12-28 2018-06-12 卢特龙电子公司 With the load control system of the independently-controlled unit responded to Broadcast Controller
US9264295B1 (en) * 2012-03-02 2016-02-16 Big Switch Networks, Inc. Systems and methods for forwarding broadcast network packets with a controller
US9240983B2 (en) 2013-06-07 2016-01-19 Futurewei Technologies, Inc. Extending data over cable service interface specification (DOCSIS) provisioning of ethernet passive optical network (EPON) (DPoE) to EPON over coax (EPoC) multicast key management
KR102063075B1 (en) * 2013-06-28 2020-01-07 엘지전자 주식회사 Service system, digital device and method of processing a service thereof
US10123079B2 (en) 2013-07-14 2018-11-06 Lg Electronics Inc. Method and apparatus for transmitting/receiving broadcast signal in hybrid broadcasting system
GB2516328B (en) * 2013-07-19 2017-09-13 Samsung Electronics Co Ltd Including an additional service in a channel guide
US10616017B2 (en) * 2015-05-26 2020-04-07 Mediatek Inc. Reliable dual sub-carrier modulation schemes in high efficiency WLAN
WO2018182635A1 (en) 2017-03-30 2018-10-04 Blonder Tongue Laboratories, Inc. Enterprise content gateway
EP3790286A4 (en) * 2018-05-04 2022-02-09 LG Electronics Inc. Broadcast signal transmission device, broadcast signal transmission method, broadcast signal reception method, and broadcast signal reception device
EP3836553A4 (en) * 2018-08-09 2022-04-27 LG Electronics Inc. Broadcast signal transmission method, broadcast signal transmission apparatus, broadcast signal reception method, and broadcast signal reception apparatus
US20220264159A1 (en) * 2019-07-19 2022-08-18 Lg Electronics Inc. Broadcast signal transmission device, broadcast signal transmission method, broadcast signal reception method, and broadcast signal reception device

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WO2005112312A1 (en) * 2004-05-14 2005-11-24 Nokia Corporation Method and arrangement for customized virtual broadcast services
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US20070100984A1 (en) * 2005-11-01 2007-05-03 Nokia Corporation Identifying Scope ESG Fragments and Enabling Hierarchy in the Scope

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KR100842571B1 (en) * 2005-10-11 2008-07-01 삼성전자주식회사 Method and apparatus for providing/receiving trust guarantee transmission service in digital broadcast system
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WO2004056096A1 (en) * 2002-12-18 2004-07-01 Nokia Corporation Method of announcing sessions
WO2005112312A1 (en) * 2004-05-14 2005-11-24 Nokia Corporation Method and arrangement for customized virtual broadcast services
US20070064637A1 (en) * 2005-09-16 2007-03-22 Samsung Electronics Co., Ltd. Method and apparatus for providing additional information on digital broadcasting program to IPTV in home network
US20070100984A1 (en) * 2005-11-01 2007-05-03 Nokia Corporation Identifying Scope ESG Fragments and Enabling Hierarchy in the Scope

Non-Patent Citations (1)

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Title
"Digital Video Broadcasting (DVB); Transport of MPEG-2 Based DVB Services over IP Based Networks European Broadcasting Union Union Européenne de Radio-Télévision EBUÜER; ETSI TS 102 034", IEEE, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.2.1, 1 September 2006 (2006-09-01), XP014035405, ISSN: 0000-0001 *

Also Published As

Publication number Publication date
US8503447B2 (en) 2013-08-06
EP2040401A2 (en) 2009-03-25
CN101399623A (en) 2009-04-01
US20090086731A1 (en) 2009-04-02

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